17377133440

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{26183}}^1$

素因数の和:26280

約数の個数: 128

約数和(自身を含む): 44708656320

約数和(自身を除く): 27331522880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 61, 64, 68, 80, 85, 122, 128, 136, 160, 170, 244, 272, 305, 320, 340, 488, 544, 610, 640, 680, 976, 1037, 1088, 1220, 1360, 1952, 2074, 2176, 2440, 2720, 3904, 4148, 4880, 5185, 5440, 7808, 8296, 9760, 10370, 10880, 16592, 19520, 20740, 26183, 33184, 39040, 41480, 52366, 66368, 82960, 104732, 130915, 132736, 165920, 209464, 261830, 331840, 418928, 445111, 523660, 663680, 837856, 890222, 1047320, 1597163, 1675712, 1780444, 2094640, 2225555, 3194326, 3351424, 3560888, 4189280, 4451110, 6388652, 7121776, 7985815, 8378560, 8902220, 12777304, 14243552, 15971630, 16757120, 17804440, 25554608, 27151771, 28487104, 31943260, 35608880, 51109216, 54303542, 56974208, 63886520, 71217760, 102218432, 108607084, 127773040, 135758855, 142435520, 204436864, 217214168, 255546080, 271517710, 284871040, 434428336, 511092160, 543035420, 868856672, 1022184320, 1086070840, 1737713344, 2172141680, 3475426688, 4344283360, 8688566720, 17377133440]

約数ペア:

[(1, 17377133440), (2, 8688566720), (4, 4344283360), (5, 3475426688), (8, 2172141680), (10, 1737713344), (16, 1086070840), (17, 1022184320), (20, 868856672), (32, 543035420), (34, 511092160), (40, 434428336), (61, 284871040), (64, 271517710), (68, 255546080), (80, 217214168), (85, 204436864), (122, 142435520), (128, 135758855), (136, 127773040), (160, 108607084), (170, 102218432), (244, 71217760), (272, 63886520), (305, 56974208), (320, 54303542), (340, 51109216), (488, 35608880), (544, 31943260), (610, 28487104), (640, 27151771), (680, 25554608), (976, 17804440), (1037, 16757120), (1088, 15971630), (1220, 14243552), (1360, 12777304), (1952, 8902220), (2074, 8378560), (2176, 7985815), (2440, 7121776), (2720, 6388652), (3904, 4451110), (4148, 4189280), (4880, 3560888), (5185, 3351424), (5440, 3194326), (7808, 2225555), (8296, 2094640), (9760, 1780444), (10370, 1675712), (10880, 1597163), (16592, 1047320), (19520, 890222), (20740, 837856), (26183, 663680), (33184, 523660), (39040, 445111), (41480, 418928), (52366, 331840), (66368, 261830), (82960, 209464), (104732, 165920), (130915, 132736)]